:root{--ink:#0a0a0a;--muted:#1e293b;--line:rgba(2,6,23,0.14);--accent:#2563eb;--accent2:#3b82f6;--pagew:min(1200px,94vw);--listw:min(1000px,92vw);--row-pad-y:clamp(18px,2.2vw,26px);--row-pad-x:clamp(4px,1.2vw,16px)}.news-list-page{max-width:var(--pagew);margin:0 auto;text-align:center;padding:clamp(2.5rem,6vw,5rem) 0}.news-list-page h2{margin:0 0 2rem;font-weight:950;letter-spacing:.02em;color:var(--ink)}.news-list-page h2:after{content:"";display:block;width:92px;height:3px;margin:.75rem auto 0;border-radius:3px;background:linear-gradient(90deg,var(--accent),var(--accent2))}.news-list{max-width:var(--listw);margin:0 auto;padding:0;list-style:none;border-top:1px solid var(--line);text-align:center}.news-item{border-bottom:1px solid var(--line)}.news-item-link{display:flex;justify-content:center;align-items:center;gap:10px 16px;padding:var(--row-pad-y) var(--row-pad-x);text-decoration:none;color:var(--ink);transition:background-color .15s ease}.news-item:hover .news-item-link{background:rgba(2,6,23,.04)}.news-item-date{min-width:9rem;color:var(--muted);font:700 1rem/1.6 Noto Sans JP,sans-serif;text-align:center}.news-item-title{flex:1;color:#000;font-weight:900;font-size:clamp(1.05rem,1.5vw,1.3rem);text-align:center;transition:color .2s ease}.news-item:hover .news-item-title{color:#111827}.news-item-link:after{content:"›";font-size:18px;opacity:.3;transition:.15s ease}.news-item:hover .news-item-link:after{opacity:.6;transform:translateX(2px)}.news-detail-page{max-width:var(--pagew);margin:0 auto;text-align:center;color:var(--ink);padding:clamp(2.5rem,6vw,5rem) 0}.news-detail-page h2{margin-bottom:.6rem;font-weight:950;letter-spacing:.3px;color:var(--ink)}.news-detail-date{display:inline-block;margin-bottom:1.1rem;color:var(--muted);font-weight:800;border-bottom:2px solid rgba(59,130,246,.3);padding-bottom:.18rem}.news-detail-content{color:#1e293b;font-size:16.5px;line-height:1.9;white-space:pre-line;max-width:min(900px,88ch);margin:1.5rem auto;text-align:center}.news-back{display:inline-flex;align-items:center;gap:.4rem;margin-top:1.25rem;padding:.5rem .9rem;border-radius:10px;text-decoration:none;color:var(--accent);border:1px solid rgba(59,130,246,.35);font-weight:600;transition:background-color .15s ease}.news-back:hover{background:rgba(59,130,246,.1)}@media (max-width:639px){.news-item-link{flex-direction:column;align-items:flex-start}.news-item-date,.news-item-title{width:100%;text-align:center}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}